Having problems with your 1999 GMC Suburban ?
Where is the Radiator cooling fan relay loacated?
\015 I have a 1999 GMC Surburban K2500 4x4 7.4L. I need to know where is the radiator cooling fan relay located? My fan doesn't come on. I by pass it and put power to it and it is working. The dealer told me there are two different type for my Surburban. I gave the VIN. numbers.\015
It is right next to the fuse box next to the inner wheel well next to a small black square box on either left or right side.
Repair Help & Product Troubleshooting for 1999 GMC Suburban
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